package com.byedu.jupiter.service.impl.system;

import com.byedu.jupiter.dao.system.UserDAO;
import com.byedu.jupiter.domain.UserDO;
import com.byedu.jupiter.service.system.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * Created by jason on 2017/5/29.
 */
@Service
public class UserServiceImpl implements UserService {

    @Autowired
    private UserDAO userDAO;

    @Override
    public UserDO selectUserById(Integer userId) {
        return userDAO.selectUserById(userId);
    }

}
